利用多分辨率滤波器组设计了自适应噪声消除新的电路结构。

In this paper, the multirate filter bank can be used to design new structure of adaptive noise cancellation.

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摘要：介绍了应用基于GA的ANFIS的自适应噪声消除的方法，阐述了基本思想和算法实现过程。

Absrtact: Application of adaptive noise cancellation with ANFIS based on GA is presented, explains its main idea and the implementation procedure of the algorithm.

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此外本文还设计一种语音信号自适应噪声消除算法，利用LMS自适应算法的特点抑制语音信号中的宽带噪声信号，提高信噪比。

A noise reduction algorithm used in speech signal processes which is referred to as LMS adaptive noise reduction, is also designed to reduce wide-band noise but improve signal to noise Ratio.

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